Table 3.

Multivariate logistic regression analysis for intrinsic capacity decline associated with risk of adverse clinical outcomes

	Model 1			Model 2
	OR	95% CI	P value	OR	95% CI	P value
Frailty	19.625	14.044–27.423	<0.001	19.021	12.882–28.084	<0.001
Disability	12.628	8.750–18.225	<0.001	8.661	5.925–12.660	<0.001
Fall	3.671	2.699–4.993	<0.001	3.053	2.232–4.177	<0.001
Fracture	1.965	1.448–2.666	<0.001	1.656	1.195–2.295	0.003
Immobility	6.098	4.903–7.584	<0.001	4.403	3.500–5.538	<0.001

Model 1: adjusted by age, sex, area and district.

Model 2: adjusted by age, sex, area, district, marriage, education, waist–hip ratio, smoking, alcohol consuming, exercise, income and chronic diseases.

Reference: non-intrinsic capacity decline.